diff options
| author | jan.nijtmans <nijtmans@users.sourceforge.net> | 2023-09-01 17:03:36 (GMT) |
|---|---|---|
| committer | jan.nijtmans <nijtmans@users.sourceforge.net> | 2023-09-01 17:03:36 (GMT) |
| commit | badb21a141d14cdc00127e70bed9bef5eb3892f7 (patch) | |
| tree | 5c049ab59f3d5c9455207b4763ed38923c273dda /generic/tclStrToD.c | |
| parent | 8a8190bc2dce119f561ec7d4b5e840f963b81211 (diff) | |
| download | tcl-badb21a141d14cdc00127e70bed9bef5eb3892f7.zip tcl-badb21a141d14cdc00127e70bed9bef5eb3892f7.tar.gz tcl-badb21a141d14cdc00127e70bed9bef5eb3892f7.tar.bz2 | |
Always use UCHAR() with isxdigit(). doc fix
Diffstat (limited to 'generic/tclStrToD.c')
| -rw-r--r-- | generic/tclStrToD.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/generic/tclStrToD.c b/generic/tclStrToD.c index 36261c3..8f69627 100644 --- a/generic/tclStrToD.c +++ b/generic/tclStrToD.c @@ -634,8 +634,8 @@ TclParseNumber( goto endgame; case ZERO_X: case HEXADECIMAL: - if ( (!before || isxdigit(*before)) && - (!after || isxdigit(*after))) { + if ( (!before || isxdigit(UCHAR(*before))) && + (!after || isxdigit(UCHAR(*after)))) { break; } goto endgame; |